My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Reloading Bullets Pistol Bullets LEHIGH DEFENSE 400 CALIBER (0.400") 190GR WIDE FLAT NOSE SOLID 50/BOX Support

Experience superior deep penetration with Lehigh Defense's 190gr Wide Flat Nose solid copper bullets, designed for 10mm Auto hunting, lead-free and highly durable.
-10 %

LEHIGH DEFENSE 400 CALIBER (0.400") 190GR WIDE FLAT NOSE SOLID 50/BOX

810025507503 430101380

Top takeaways

  1. Lehigh Defense's 400 caliber 190gr WFN bullets are made of solid copper, offering 10-20x greater tensile strength than conventional lead projectiles, ensuring deep penetration and minimal deformation.
  2. These bullets are designed for hunting with 10mm Auto cartridges, not suitable for 40 S&W Auto, and are optimized for handguns with a minimum twist rate of 1:16.
  3. The bullets feature a Wide Flat Nose design with a ballistic coefficient of 0.148, and are lead-free, supersonic with a velocity range of 750 to 5000 fps.

Attributes

  • Bullet Style: 
    Copper Solid
  • Caliber: 
    400 Caliber
  • Diameter (in): 
    0.400
  • Grain: 
    190
  • Quantity: 50
  • Delivery weight: 0.616kg
  • Shipping height: 64mm
  • Shipping width: 64mm
  • Shipping length: 76mm
  • UPC: 810025507503

Item details

Made in USA
US export classification: 0A505.x
  • Specifications:
  • Bullet Style: Copper Solid
  • Caliber: 400 Caliber
  • Diameter (in): 0.400
  • Grain: 190
  • Quantity: 50
42.9 42.9 1 GBP
-10 %
MSRP £47.90
42.9 GBP £42.90

Prices inclusive of duty & VAT.

Product no.: 430101380

Mfr. No.: 04400190SP

810025507503 The concept of a Wide Flat Nose (WFN) projectile is nothing new or groundbreaking, but it does leave room for improvement. It is a proven projectile design that has been around for many years and has successfully been utilized by hunters all over the world who demand deep and straight-line penetration for their hunt. Lehigh Defense has taken this proven technology, and incorporated it into our very own lineup of improved WFN’s made of solid copper. Lead has a very high density and does a great job at penetrating deep, but it lacks any real structural integrity. Lead is quite soft, especially when compared to copper. The solid copper WFN line of projectiles have a tensile strength of 10-20x greater than conventional lead projectiles. This massive increase in strength allows the WFNs to punch through the hardest of bone with little to no deformation, which nearly eliminates the possibility of deflection due to the projectile deforming. SPECIFICATIONS: Cartridge: 10mm Auto Best Used For: Hunting Notes: 10mm Auto only, not for use in 40 S&W Auto Ballistic Coefficient (G1): 0.148 Box Quantity: 50 Bullet Material: Copper Bullet Caliber: .400 Bullet Length: .755 Minimum Impact Velocity (fps): 750 Maximum Muzzle Velocity (fps): 5000 Bullet Technology: Wide Flat Nose Bullet Weight (gr): 190.00 Velocity Sensitivity: No Gun Type: Handgun Lead Free Bullet: Yes Minimum Twist Rate: 1:16 Ogive Length (inches): 0.29 Sectional Density: .170 Velocity Rating: Supersonic
In stock 6 pcs. in the USA warehouse
Be the first to rate this product
1
2
3
4
5
6
7
8
9
10+
-10 %
MSRP £47.90
£42.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
Wish List Ask question
42.9 42.9 1 GBP
Description Specification Customers reviews Accessories

LEHIGH DEFENSE 400 CALIBER (0.400") 190GR WIDE FLAT NOSE SOLID 50/BOX

-10 %
MSRP £47.90
42.9 GBP £42.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-10 %
MSRP £47.90
£42.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

Experience the power of precision with DANGEROUS GAME 400 CALIBER bullets.

The DANGEROUS GAME 400 CALIBER (0.400") BULLETS by Lehigh Defense are designed for hunters who demand exceptional performance and reliability. These 190GR Wide Flat Nose Solid projectiles are engineered to deliver deep and straight-line penetration, making them an ideal choice for serious hunting enthusiasts.

Product Features:

  • Cartridge: 10mm Auto
  • Best Used For: Hunting
  • Notes: 10mm Auto only, not for use in 40 S&W Auto
  • Ballistic Coefficient (G1): 0.148
  • Box Quantity: 50
  • Bullet Material: Copper
  • Bullet Caliber: .400
  • Bullet Length: .755 inches
  • Minimum Impact Velocity: 750 fps
  • Maximum Muzzle Velocity: 5000 fps
  • Bullet Technology: Wide Flat Nose
  • Bullet Weight: 190.00 gr
  • Velocity Sensitivity: No
  • Gun Type: Handgun
  • Lead Free Bullet: Yes
  • Minimum Twist Rate: 1:16
  • Ogive Length: 0.29 inches
  • Sectional Density: .170
  • Velocity Rating: Supersonic

The solid copper construction of these bullets offers a tensile strength that is 10-20 times greater than conventional lead projectiles, ensuring minimal deformation upon impact. This durability allows for effective penetration through the toughest of bones, providing hunters with the confidence they need during their pursuit.

Upgrade your hunting experience with DANGEROUS GAME 400 CALIBER bullets from Lehigh Defense—where innovation meets tradition.



Top takeaways

  1. Lehigh Defense's 400 caliber 190gr WFN bullets are made of solid copper, offering 10-20x greater tensile strength than conventional lead projectiles, ensuring deep penetration and minimal deformation.
  2. These bullets are designed for hunting with 10mm Auto cartridges, not suitable for 40 S&W Auto, and are optimized for handguns with a minimum twist rate of 1:16.
  3. The bullets feature a Wide Flat Nose design with a ballistic coefficient of 0.148, and are lead-free, supersonic with a velocity range of 750 to 5000 fps.

Attributes

  • Bullet Style: 
    Copper Solid
  • Caliber: 
    400 Caliber
  • Diameter (in): 
    0.400
  • Grain: 
    190
  • Quantity: 50
  • Delivery weight: 0.616kg
  • Shipping height: 64mm
  • Shipping width: 64mm
  • Shipping length: 76mm
  • UPC: 810025507503

Item details

Made in USA
US export classification: 0A505.x

Customers reviews

Customer ratings (0)

0 / 5

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top